Paramount in utility, this long sleeve top provides outstanding core warmth incooler conditions or a great piece to be worn alone. Using AQ-TECs thermaltechnology in warmth, protection and durability, this long sleeved top comeswith a full-front YKK salt resistant zipper for easy donning and doffing. Thelong sleeves increase both warmth and abrasion protection from any activitysnatural bumps and scrapes. This piece excellent for surfers, windsurfing,kayaking, free-diving and scuba diving.